Glossar
Luftfahrtgeografie
Internationale Datumsgrenze (IDL: International Date Line)
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Definition
An imaginary line roughly along the 180° meridian where the calendar date changes
Verwandte Begriffe
Koordinierte Weltzeit (UTC: Coordinated Universal Time)
The primary time standard for regulating clocks and aviation worldwide (also called Zulu time)
Längengrad (Longitude)
The angular distance east or west of the Prime Meridian, measured in degrees
Zeitzone (Time Zone)
A geographic region observing a uniform standard time, typically offset from UTC
Transpazifische Route (Transpacific Route)
An air route crossing the Pacific Ocean, connecting Asia/Oceania with the Americas
Frequently Asked Questions
What is Internationale Datumsgrenze (IDL: International Date Line)?
An imaginary line roughly along the 180° meridian where the calendar date changes
What does IDL stand for?
IDL stands for Internationale Datumsgrenze (IDL: International Date Line). An imaginary line roughly along the 180° meridian where the calendar date changes
How does Internationale Datumsgrenze (IDL: International Date Line) relate to other aviation concepts?
Internationale Datumsgrenze (IDL: International Date Line) is closely related to Coordinated Universal Time and Longitude, among other key aviation concepts.
Mehr in Luftfahrtgeografie
Kurs (Bearing)
Kontinentaler Luftraum (Continental Airspace)
Koordinierte Weltzeit (UTC: Coordinated Universal Time)
Flugkorridor (Flight Corridor)
Große Kreisdistanz (GCD: Great Circle Distance)
Hemisphäre (Hemisphere)
Känguru-Route (Kangaroo Route)
Knoten (kt: Knot)
Breitengrad (Latitude)
Längengrad (Longitude)
Magnetische Variation (Magnetic Variation)
Nautische Meile (NM: Nautical Mile)
Ozeanischer Luftraum (Oceanic Airspace)
Polarroute (Polar Route)
Gesetzliche Meile (SM: Statute Mile)
Zeitzone (Time Zone)
Transatlantische Route (Transatlantic Route)
Transpazifische Route (Transpacific Route)
Wendekreis des Krebses (Tropic of Cancer)